Windows 10: Why can't I change my screen brightness with Windows 11 after i update ?

Why can't I change my screen brightness with Windows 11 after i update ?

:)

 

screen brightness on windows 10

Hi,

Some computers can let Windows automatically adjust screen brightness based on the current lighting conditions.

To manually adjust the screen brightness, we suggest following these troubleshooting steps:

• Click Start, then select Settings.
• Choose System, then select Display.
• Under Brightness and color, move the Change brightness slider to adjust the brightness.

Feel free to post back if you have other concern.

 

How to change the screen brightness?

Hi Xenasq,

Thank you for writing to Microsoft Community Forums.

Please reply to the following questions to help you in a better way.

1. What is the model number of the device?
   
2. Since when are you facing this issue?
   
3. What happens when you try to change the screen brightness?
   
4. Which version of Windows is installed on your computer?
   

However, you can try the steps mentioned below and check if this helps.

You may refer the article on how to change the
screen brightness in Windows 10. If you have any issues in adjusting the
brightness, try to update the

Update Display adapter’s drivers

You may refer the article Update drivers in Windows 10 on how to Update the
display adapters. Restart the computer and try to adjust the brightness.

Hope it helps.

Muralidhar

Microsoft Community Moderator

 

Changing laptop brightness.

Hi,

I realize the inconvenience you are experiencing in adjusting/changing the screen brightness in Windows 10. I will certainly help you.

This issue might be related to Display adapter.

Before proceeding further, I would like to ask few questions:

1) How exactly you are trying to change the screen brightness?

2) Do you get any error message, when trying to change the brightness?

Please follow below mentioned steps to fix the issue:

Step 1: updating the display adapter and check if it helps.

Follow the below steps:

• Press Windows + R key on the keyboard.
• Type devmgmt.msc and press enter.
• Expand the Display adapter.
• Right click on the driver and select
  Update driver software.

For more information, refer to the below link:

https://support.microsoft.com/en-us...d4-a109-221bd8a32fca/change-screen-brightness

Please get back to us, if you are facing issue
in adjusting/changing the screen brightness in Windows 10.

Thank you.